Travel notification method and system including a head-up display that displays the trajectory of a vehicle
US12017531B2 · kind B2 · utility
Assignee
Inventor
Key dates
| Filing date | Apr 21, 2022 |
| Grant date | Jun 25, 2024 |
| Priority date | — |
| Expiry date | Aug 5, 2042 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG02B2027/0141
- WIPO fieldTransport
- WIPO sectorMechanical engineering
Abstract
A travel information notification method includes generating an augmented reality object composed of a plurality of lines that indicate a virtual trajectory corresponding to at least a portion of a predicted travel path of a vehicle; providing the generated augmented reality object on a head-up display of the vehicle so that the plurality of lines display the virtual trajectory in association with the road on which the vehicle is traveling; and providing travel information about the vehicle by controlling at least one among the spacing, colors, or shapes of the plurality of lines, displayed as the augmented reality object on the head-up display, according to travel conditions of the vehicle.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.